---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-21-145235"
form_type: "8-K"
ticker: "LINK"
cik: "0000828146"
company_name: "INTERLINK ELECTRONICS INC"
filed_at: "2021-12-01T23:59:59+00:00"
generated_at: "2026-06-28T04:41:08.752058+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# Interlink Electronics auditor RBSM resigns; no disagreements or reportable events

## Summary
- RBSM LLP resigned as independent auditor effective Nov 24, 2021, or upon new engagement (by Dec 15, 2021).
- Audit reports for FY2019 and FY2020 had no adverse opinion, disclaimer, or modification as to uncertainty.
- No disagreements on accounting principles, financial disclosure, or audit scope during the relevant periods.
- No reportable events under Item 304(a)(1)(v) of Regulation S-K occurred.
- RBSM furnished a letter dated Nov 30, 2021, agreeing with the company's disclosures, filed as Exhibit 16.1.

## SEC filing metadata
- accession: 0001104659-21-145235
- form_type: 8-K
- ticker: LINK
- cik: 0000828146
- company_name: INTERLINK ELECTRONICS INC
- filed_at: 2021-12-01T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/828146/000110465921145235/0001104659-21-145235-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/828146/000110465921145235/tm2134235d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-21-145235
- JSON: https://secwatch.observer/filing/0001104659-21-145235.json
- Plain text: https://secwatch.observer/filing/0001104659-21-145235.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.